An iterator to iterate an array in random order with controls to requeue or dequeue elements during the iteration
npm install random-array-iteratorAn iterator to iterate an array in random order with controls to requeue or dequeue
elements during the iteration.
``
npm install random-array-iterator
` js
const RandomArrayIterator = require('random-array-iterator')
const ite = new RandomArrayIterator([1, 2, 3, 4, 5])
for (const val of ite) {
console.log(val) // random value
// call requeue if you want to revisit this value is the same iteration
if (someCondition) ite.requeue()
// call dequeue if you want to remove the value from the iteration and array entirely
if (someOtherCondition) ite.dequeue()
}
`
#### ite = new RandomArrayIterator(array)
Make a new iterator. Implements the JavaScript iterator interface.
#### ite.requeue()
Requeue the current value. Only valid to call during an iteration.
#### ite.dequeue()
Remove the current value from the array and iteration. Only valid to vall during an iteration.
#### ite.restart()`
Restarts the iterator.
MIT